Comprehensive Overhauling of Existing Jyoti Make 1000 VM Vertical Turbine Pump by Dismantling, Manufacturing, Supplying and Replacing Worn-Out/Defective Pump Components including Bell Mouth/Bowl and Suction Strainer, Line Shafts with Shaft Sleeves, Line Shaft Bearings, Muff Couplings and Bearing Unit Assembly, including Transportation, Installation, Alignment, Testing and Commissioning, Complete in All Respects For Jalundra-Madhavgadh Pipeline Project

Sr. Item Qty Unit Rate Amount

Providing, supplying, manufacturing, transporting, dismantling

and replacing the existing Bell Mouth/Bowl of existing Jyoti Ltd.

1000 VM Vertical Turbine Pump with new heavy-duty Bell

Mouth/Bowl, complete with site measurement, reverse

engineering, approved drawings, hydraulic/structural design, all

flanges, stiffeners, supports, fasteners, gaskets and accessories;

including dismantling and safe removal of existing bell mouth,

loading, unloading and transportation/carting of the existing bell

mouth back from the Pumping Station; transportation of new Bell

Mouth/Bowl to site, lifting, installation, fitting, machining,

welding, alignment, trial run, testing, commissioning and

performance demonstration, including all labour, tools, tackles,

crane/hydra, consumables, taxes, duties and all incidental works,

complete in all respects as per Technical Specifications and to the

satisfaction of Engineer-in-Charge.

Replacement of Line Shaft with Shaft Sleeve – 3 Nos., Line Shaft

Bearing – 3 Nos., Muff Coupling – 3 Nos. and Bearing Housing of

Existing Jyoti Make 1000 VM Vertical Turbine Pump, including

Dismantling, By Back Old Scrap, Transportation, Supply,

Installation, Alignment, Testing & Commissioning, Complete.

Providing, supplying, transporting, unloading, dismantling, By

Back old Scrap of existing worn-out bearing unit, site

measurement, reverse engineering, design, engineering,

manufacturing, inspection, testing, supply and complete

installation/fitting of higher-grade corrosion-resistant Bearing

Unit Assembly, complete with water-lubricated line-shaft bearing,

bearing housing/retainer, bearing liner/bush, fasteners, seals

where applicable and all necessary accessories, including removal

of existing bearing assembly, cleaning, inspection of mating parts,

fitting, alignment, adjustment of bearing clearance, shaft run-out

verification, lubrication arrangement, trial operation, testing,

commissioning and performance demonstration for the existing

Jyoti Make Vertical Turbine Pump, Size 1000 VM, Style No. 1P229-

162, Serial No. N28164, complete in all respects as specified and

directed by the Engineer-in-Charge.

Providing, Supplying, Installing, Testing & Commissioning of

Heavy-Duty SS 304/SS316L Stainless Steel Suction Strainer for

3 Existing Jyoti Make 1000 VM Vertical Turbine Pump, including 1.00 No 153000.00

Dismantling, By-Back/Take-Back of Old Strainer/Scrap,

Transportation, Loading, Unloading, Crane/Hydra, Labour, Fitting

and all Incidental Works, Complete.

Executive Engineer(C)